CME GROUP INC

Ticker: CME CUSIP: 12572Q105 Class: COM

CULLEN/FROST BANKERS, INC.'s Holding History (CIK: 0000039263)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 75,045 Value ($000) $20,493 Avg Close $270.74 Range $255.99 - $286.42

Q3 2025

Shares 75,365 Value ($000) $20,363 Avg Close $269.86 Range $256.10 - $285.59

Q2 2025

Shares 76,617 Value ($000) $21,117 Avg Close $268.48 Range $245.09 - $286.76

Q1 2025

Shares 75,000 Value ($000) $19,897 Avg Close $242.42 Range $220.42 - $264.20

Q4 2024

Shares 73,912 Value ($000) $17,165 Avg Close $219.66 Range $203.87 - $237.29

Q3 2024

Shares 72,755 Value ($000) $16,053 Avg Close $196.43 Range $183.11 - $210.94

Q2 2024

Shares 71,250 Value ($000) $14,008 Avg Close $194.99 Range $180.77 - $204.95

Q1 2024

Shares 68,864 Value ($000) $14,826 Avg Close $197.23 Range $183.34 - $208.74

Q4 2023

Shares 67,565 Value ($000) $14,229 Avg Close $194.65 Range $180.11 - $203.65

Q3 2023

Shares 62,691 Value ($000) $12,552 Avg Close $180.18 Range $163.01 - $189.80

Q2 2023

Shares 57,211 Value ($000) $10,601 Avg Close $166.51 Range $158.09 - $176.59

Q1 2023

Shares 49,592 Value ($000) $9,498 Avg Close $161.97 Range $148.93 - $172.73

Q4 2022

Shares 28,207 Value ($000) $4,743 Avg Close $150.96 Range $144.26 - $159.82

Q3 2022

Shares 21,810 Value ($000) $3,863 Avg Close $170.51 Range $151.62 - $181.98

Q2 2022

Shares 14,921 Value ($000) $3,054 Avg Close $181.95 Range $159.63 - $211.79

Q1 2022

Shares 1,722 Value ($000) $410 Avg Close $200.71 Range $186.03 - $219.30

Q4 2021

Shares 1,663 Value ($000) $381 Avg Close $184.82 Range $160.60 - $197.45

Q3 2021

Shares 1,662 Value ($000) $321 Avg Close $169.20 Range $155.72 - $180.16

Q2 2021

Shares 1,793 Value ($000) $381 Avg Close $175.60 Range $165.90 - $184.29

Q1 2021

Shares 2,200 Value ($000) $449 Avg Close $163.15 Range $146.86 - $179.32

Q4 2020

Shares 2,207 Value ($000) $404 Avg Close $138.43 Range $119.28 - $152.56

Q3 2020

Shares 2,348 Value ($000) $393 Avg Close $136.26 Range $130.53 - $144.01

Q2 2020

Shares 1,875 Value ($000) $305 Avg Close $144.33 Range $130.16 - $155.99

Q1 2020

Shares 1,903 Value ($000) $329 Avg Close $159.61 Range $106.01 - $180.55

Q4 2019

Shares 1,972 Value ($000) $397 Avg Close $162.02 Range $154.37 - $171.72

Q3 2019

Shares 2,179 Value ($000) $460 Avg Close $164.33 Range $151.73 - $176.73

Q2 2019

Shares 2,403 Value ($000) $467 Avg Close $144.47 Range $128.98 - $160.74

Q1 2019

Shares 2,380 Value ($000) $391 Avg Close $137.96 Range $126.08 - $146.61

Q4 2018

Shares 1,916 Value ($000) $360 Avg Close $142.24 Range $131.13 - $151.59

Q3 2018

Shares 2,140 Value ($000) $365 Avg Close $129.10 Range $121.30 - $135.87

Q2 2018

Shares 2,049 Value ($000) $335 Avg Close $124.75 Range $117.42 - $133.11

Q1 2018

Shares 3,033 Value ($000) $490 Avg Close $121.09 Range $109.17 - $131.01

Q4 2017

Shares 3,041 Value ($000) $444 Avg Close $105.45 Range $97.76 - $114.72

Q3 2017

Shares 3,246 Value ($000) $440 Avg Close $92.98 Range $87.68 - $100.66

Q2 2017

Shares 4,282 Value ($000) $536 Avg Close $87.55 Range $83.91 - $94.04

Q1 2017

Shares 4,701 Value ($000) $559 Avg Close $87.56 Range $82.34 - $92.75

Q4 2016

Shares 4,850 Value ($000) $560 Avg Close $78.61 Range $69.64 - $87.71

Q3 2016

Shares 5,241 Value ($000) $548 Avg Close $73.18 Range $66.90 - $77.66

Q2 2016

Shares 5,527 Value ($000) $538 Avg Close $65.83 Range $61.90 - $68.85

Q1 2016

Shares 5,686 Value ($000) $546 Avg Close $62.99 Range $56.57 - $67.97

Q4 2015

Shares 5,786 Value ($000) $525 Avg Close $62.99 Range $57.97 - $66.70

Q3 2015

Shares 6,096 Value ($000) $566 Avg Close $63.10 Range $55.90 - $66.86

Q2 2015

Shares 6,401 Value ($000) $596 Avg Close $61.61 Range $58.17 - $65.77

Q1 2015

Shares 6,501 Value ($000) $616 Avg Close $60.87 Range $54.73 - $66.34

Q4 2014

Shares 6,589 Value ($000) $584 Avg Close $54.29 Range $48.48 - $60.28

Q3 2014

Shares 6,879 Value ($000) $550 Avg Close $47.90 Range $44.25 - $53.41

Q2 2014

Shares 6,929 Value ($000) $492 Avg Close $44.44 Range $41.87 - $47.27

Q1 2014

Shares 32,240 Value ($000) $2,386 Avg Close $47.34 Range $44.17 - $50.09

Q4 2013

Shares 32,380 Value ($000) $2,541 Avg Close $47.43 Range $43.19 - $51.40

Q3 2013

Shares 32,652 Value ($000) $2,413 Avg Close $44.25 Range $42.16 - $46.84

Q2 2013

Shares 38,414 Value ($000) $2,917 Avg Close $39.16 Range $34.77 - $47.64

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	75,045	$20,493	$270.74	$255.99 - $286.42
Q3 2025	75,365	$20,363	$269.86	$256.10 - $285.59
Q2 2025	76,617	$21,117	$268.48	$245.09 - $286.76
Q1 2025	75,000	$19,897	$242.42	$220.42 - $264.20
Q4 2024	73,912	$17,165	$219.66	$203.87 - $237.29
Q3 2024	72,755	$16,053	$196.43	$183.11 - $210.94
Q2 2024	71,250	$14,008	$194.99	$180.77 - $204.95
Q1 2024	68,864	$14,826	$197.23	$183.34 - $208.74
Q4 2023	67,565	$14,229	$194.65	$180.11 - $203.65
Q3 2023	62,691	$12,552	$180.18	$163.01 - $189.80
Q2 2023	57,211	$10,601	$166.51	$158.09 - $176.59
Q1 2023	49,592	$9,498	$161.97	$148.93 - $172.73
Q4 2022	28,207	$4,743	$150.96	$144.26 - $159.82
Q3 2022	21,810	$3,863	$170.51	$151.62 - $181.98
Q2 2022	14,921	$3,054	$181.95	$159.63 - $211.79
Q1 2022	1,722	$410	$200.71	$186.03 - $219.30
Q4 2021	1,663	$381	$184.82	$160.60 - $197.45
Q3 2021	1,662	$321	$169.20	$155.72 - $180.16
Q2 2021	1,793	$381	$175.60	$165.90 - $184.29
Q1 2021	2,200	$449	$163.15	$146.86 - $179.32
Q4 2020	2,207	$404	$138.43	$119.28 - $152.56
Q3 2020	2,348	$393	$136.26	$130.53 - $144.01
Q2 2020	1,875	$305	$144.33	$130.16 - $155.99
Q1 2020	1,903	$329	$159.61	$106.01 - $180.55
Q4 2019	1,972	$397	$162.02	$154.37 - $171.72
Q3 2019	2,179	$460	$164.33	$151.73 - $176.73
Q2 2019	2,403	$467	$144.47	$128.98 - $160.74
Q1 2019	2,380	$391	$137.96	$126.08 - $146.61
Q4 2018	1,916	$360	$142.24	$131.13 - $151.59
Q3 2018	2,140	$365	$129.10	$121.30 - $135.87
Q2 2018	2,049	$335	$124.75	$117.42 - $133.11
Q1 2018	3,033	$490	$121.09	$109.17 - $131.01
Q4 2017	3,041	$444	$105.45	$97.76 - $114.72
Q3 2017	3,246	$440	$92.98	$87.68 - $100.66
Q2 2017	4,282	$536	$87.55	$83.91 - $94.04
Q1 2017	4,701	$559	$87.56	$82.34 - $92.75
Q4 2016	4,850	$560	$78.61	$69.64 - $87.71
Q3 2016	5,241	$548	$73.18	$66.90 - $77.66
Q2 2016	5,527	$538	$65.83	$61.90 - $68.85
Q1 2016	5,686	$546	$62.99	$56.57 - $67.97
Q4 2015	5,786	$525	$62.99	$57.97 - $66.70
Q3 2015	6,096	$566	$63.10	$55.90 - $66.86
Q2 2015	6,401	$596	$61.61	$58.17 - $65.77
Q1 2015	6,501	$616	$60.87	$54.73 - $66.34
Q4 2014	6,589	$584	$54.29	$48.48 - $60.28
Q3 2014	6,879	$550	$47.90	$44.25 - $53.41
Q2 2014	6,929	$492	$44.44	$41.87 - $47.27
Q1 2014	32,240	$2,386	$47.34	$44.17 - $50.09
Q4 2013	32,380	$2,541	$47.43	$43.19 - $51.40
Q3 2013	32,652	$2,413	$44.25	$42.16 - $46.84
Q2 2013	38,414	$2,917	$39.16	$34.77 - $47.64